JP2005218130A - 受信システム - Google Patents
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- JP2005218130A JP2005218130A JP2005062135A JP2005062135A JP2005218130A JP 2005218130 A JP2005218130 A JP 2005218130A JP 2005062135 A JP2005062135 A JP 2005062135A JP 2005062135 A JP2005062135 A JP 2005062135A JP 2005218130 A JP2005218130 A JP 2005218130A
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Abstract
【解決手段】 ディジタル的に符号化された複数のテレビジョン番組に対応する複数のデータ・パケットから、制御信号に応答して、ある特定のディジタル的に符号化されたテレビジョン番組に対応するデータ・パケットを選択する選択手段と、データを入力するためのユーザが操作できるデータ入力手段と、選択手段とデータ入力手段に結合され、ユーザが入力するデータに応答して制御信号を発生する制御手段とから成り、制御手段は、ユーザが入力したデータに応答して、ディジタル的に符号化されたテレビジョン番組を選択し、テレビジョン番組スケジュール・データは、ディジタル的に符号化されたテレビジョン番組の各々と複数のデータ伝送チャンネルの各々との関係を定める。
【選択図】 図6
Description
Cox,J., et al, Extended Services in a Digital Compression System, 42nd Annual Convention and Exposition of the National Cable Television Association, 1993年6月6日, P.185−193
前記ビットストリームに応答して番組ガイド情報を捕捉するプロセッサと、
ベース・パケット識別子および第2のパケット識別子を含む識別子の中から選択されたパケット識別子に一致するパケット識別子を有するデータを捕捉することにより、選択された番組データを前記ビットストリームに応答して捕捉するプロセッサと、
を具え、
前記ビットストリームは、第1の番組を識別するための前記ベース・パケット識別子、および該ベースパケット識別子の値に対して所定のオフセット値を有し第2の番組を識別するための第2のパケット識別子を含み、且つ番組の構成要素と仮想チャネルとを相互に関係付ける番組ガイドのデータを含む、前記受信システム。
601 送信機
602 符号化器
603 変調器/誤り訂正器
604 アップリンク・ユニット
605 アンテナ・ディッシュ
606 マイクロプロセッサ
607 復調器/誤り訂正復号器
608 トランスポート・ユニット
609 復号器
610 NTSC符号化器
611 TV受像機
612 受信機
613 衛星
614 信号源
705 アンテナ・ディッシュ・ユニット
706 システム・マイクロ制御器
707 ブロック
708 スマートIC
721 ビデオ符号化器
722 RF変調器
723 MPEG複合器
724 電話用モデム
725 IRインターフェース
734 同調器
735 復調器
805 アンテナ・ディッシュ
806 マイクロプロセッサ
807 復調器/順方向誤り訂正器
808 トランスポート
832 制御
833 比較器
834 同調器
835 QPSK復調器
836 VITERBI復号器
837 デ・インタリーブ器
838 リード・ソロモン復号器
Claims (1)
- 番組に関連するパケット化された個々のデータストリームおよび個々の番組を識別するパケット識別子を含むデータ形式で複数のパケット化されたデータ番組を含むビデオ情報を表すディジタルのビットスリームを受信する受信システムであって、
前記ビットストリームに応答して番組ガイド情報を取り出すプロセッサと、
ベース・パケット識別子および第2のパケット識別子を含む識別子の中から選択されたパケット識別子に一致するパケット識別子を有するデータを取り出すことにより、前記ビットストリームに応答して選択された番組データを取り出すプロセッサと、
を具え、
前記ビットストリームは、第1の番組を識別するための前記ベース・パケット識別子、および該ベースパケット識別子の値に対して所定のオフセット値を有し第2の番組を識別するための第2のパケット識別子を含み、且つ番組の構成要素と仮想チャンネルとを相互に関係付ける番組ガイドのデータを含む、前記受信システム。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9400101A GB9400101D0 (en) | 1994-01-05 | 1994-01-05 | Consumer interface for a satellite television system |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001396989A Division JP3881236B2 (ja) | 1994-01-05 | 2001-12-27 | 受信システム |
Publications (2)
Publication Number | Publication Date |
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JP2005218130A true JP2005218130A (ja) | 2005-08-11 |
JP3962064B2 JP3962064B2 (ja) | 2007-08-22 |
Family
ID=10748413
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JP51859095A Expired - Lifetime JP3626497B2 (ja) | 1994-01-05 | 1995-01-04 | テレビジョン・システム |
JP51855595A Expired - Fee Related JP3626496B2 (ja) | 1994-01-05 | 1995-01-04 | 複数のテレビジョン番組を受信するテレビジョン装置並びに方法 |
JP2001396989A Expired - Lifetime JP3881236B2 (ja) | 1994-01-05 | 2001-12-27 | 受信システム |
JP2001397042A Expired - Lifetime JP3650065B2 (ja) | 1994-01-05 | 2001-12-27 | 信号処理装置 |
JP2001397022A Expired - Lifetime JP3650064B2 (ja) | 1994-01-05 | 2001-12-27 | 信号処理装置 |
JP2005062135A Expired - Lifetime JP3962064B2 (ja) | 1994-01-05 | 2005-03-07 | 受信システム |
JP2006274543A Expired - Lifetime JP4518412B2 (ja) | 1994-01-05 | 2006-10-06 | 受信システム |
JP2010092389A Pending JP2010193505A (ja) | 1994-01-05 | 2010-04-13 | 受信システム |
JP2013128109A Expired - Lifetime JP5541823B2 (ja) | 1994-01-05 | 2013-06-19 | 受信システム |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51859095A Expired - Lifetime JP3626497B2 (ja) | 1994-01-05 | 1995-01-04 | テレビジョン・システム |
JP51855595A Expired - Fee Related JP3626496B2 (ja) | 1994-01-05 | 1995-01-04 | 複数のテレビジョン番組を受信するテレビジョン装置並びに方法 |
JP2001396989A Expired - Lifetime JP3881236B2 (ja) | 1994-01-05 | 2001-12-27 | 受信システム |
JP2001397042A Expired - Lifetime JP3650065B2 (ja) | 1994-01-05 | 2001-12-27 | 信号処理装置 |
JP2001397022A Expired - Lifetime JP3650064B2 (ja) | 1994-01-05 | 2001-12-27 | 信号処理装置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
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JP2006274543A Expired - Lifetime JP4518412B2 (ja) | 1994-01-05 | 2006-10-06 | 受信システム |
JP2010092389A Pending JP2010193505A (ja) | 1994-01-05 | 2010-04-13 | 受信システム |
JP2013128109A Expired - Lifetime JP5541823B2 (ja) | 1994-01-05 | 2013-06-19 | 受信システム |
Country Status (17)
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US (3) | US5515106A (ja) |
EP (5) | EP0738449B1 (ja) |
JP (9) | JP3626497B2 (ja) |
KR (6) | KR100385033B1 (ja) |
CN (5) | CN1088963C (ja) |
AU (2) | AU695654B2 (ja) |
BR (2) | BR9506447A (ja) |
CA (5) | CA2180112C (ja) |
DE (3) | DE69527443T2 (ja) |
FI (2) | FI114888B (ja) |
GB (1) | GB9400101D0 (ja) |
IN (1) | IN182236B (ja) |
MY (1) | MY111812A (ja) |
PL (1) | PL176128B1 (ja) |
RU (1) | RU2146855C1 (ja) |
SG (3) | SG92589A1 (ja) |
WO (2) | WO1995019091A1 (ja) |
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